I need a fully coded Expert Advisor for MetaTrader 5 that can run an automated day-trading strategy on forex. The core idea is simple: open and close all positions within the same trading day, following entry, exit, and risk rules that I will supply privately. What you will build • Clean, well-commented MQL5 source code (.mq5) plus the compiled file (.ex5) • Parameter panel for lot size, max spread, trading hours, stop-loss, take-profit, trailing stop, and maximum simultaneous trades • Multi-pair capability so the EA can scan and trade several forex pairs from one chart (or individual charts, whichever you prefer) • Robust error handling for disconnections, requotes, and high-impact news periods • Accurate back-testing that aligns with forward demo testing Acceptance criteria I will run the EA in MT5 Strategy Tester on a demo account for 5 trading days. The bot should replicate the same logic, respect all risk controls, and close every position before the day ends. Deliverables 1. .mq5 source file and .ex5 executable 2. Brief README explaining input parameters and installation steps 3. Screenshots or a short clip proving the EA installs and trades as expected Please bring solid MQL5 experience and a track record with day-trading automation. If you have an existing MT5 framework that can shorten development time, mention it and we can discuss how to adapt it to my rules.